Brief introduction: Chengdu, abbreviated as Rong, is the capital and sub-provincial city of Sichuan Province, the center of science and technology, commerce, finance and transportation in southwest China, an important national high-tech industrial base, commercial logistics center and comprehensive transportation hub, and an important central city in western China. Chengdu is the headquarters of the Western Theater, one of the five major theaters in China. It is the city with the largest number of foreign consulates and the largest number of international flights in the western region. It is also the world food capital named by UNESCO.
Administrative Districts: As of 20 16, Chengdu has jurisdiction over 1 1 municipal districts, 4 counties, 5 county-level cities, ***259 townships (205 towns, 54 townships),16 streets. Among them, 8 1 town, 1 town has street office brand, and there are 83 streets in the five urban areas (including Chengdu High-tech Zone).
Historical evolution: In the middle of the 5th century, the ancient Shu kingdom moved its capital from Fan Xiang (Shuangliu), the capital of Guangdu, to Chengdu and built a city. But according to the Jinsha site excavated in reality, the history of Chengdu can be traced back to 3200 years ago.
Climate: Chengdu is located in the transition zone from the northwest Sichuan Plateau to the Sichuan Basin, and has its own unique climate resources. The climate in the east and the west is different. Due to the disparity between the east and the west of Chengdu, with the rapid increase of altitude, the heat decreases sharply, so there are two climate types: warm in the east and cool in the west. In the mountainous areas around the western basin, the temperature at the same time can vary by several degrees, and even there are many climate types from bottom to top, such as warm temperate zone, temperate zone, cold temperate zone, sub-cold zone and cold zone. This vertical change of heat has created very favorable conditions for Chengdu to develop agriculture, especially diversified economy.